Popular wisdom holds that American attention spans have diminished over the past few decades. But cu... ...set the world in a tizzy is the Crisis of Shorter Attention Spans , a dire development that has been brought about b... ...ough, perhaps because I'm part of the problem. My attent...

Here's another reason not to use Facebook: social... ...as Facebook, Twitter and Bebo are said to shorten attention spans , encourage instant gratification and make young p... ...uzzing noises and bright lights, who have a small attention span and who live for the moment.'Her comments echoed... ...tworking si...